Ivy - Round 1 | Coding | Java, Microservices, Spring Boot, Design Pattern, Kafka, AWS, SQL/JPA

Join our telegram group: https://t.me/+Phv_pNJxNMU2MzY1 Watch more videos like this: https://youtube.com/playlist?list=PLNZnwhOGTN-yFW9iH5io9DndMr7rKSa7Y&si=xwtdZY2JerzDpxgW Here are the timestamps for each question asked in the video: What is REST API? (0:22) What annotations have you used in this REST API? (1:03) How do you create a controller? How do you create an API call? Can you just write the syntax? (1:50) What's your total experience? (2:32) So you are from Mumbai? (2:48) Is that syntax correct? Get request? (6:52) What happens when we keep this @ResponseBody over the class? (7:16) What is the difference between @Controller and @RestController? (8:03) What methods have you used? What are the REST methods you have used? (8:45) What are those methods? Can you explain each one of them? (9:06) So you haven't used PATCH, right? (11:09) What annotations have you used in Spring Boot? (11:48) What is Spring Boot Application? What does that do? (11:55) Frontend wants to use that API call, so what will be the flow? How does it come to the backend and it has to get the data from some DB? What is the flow? What are the layers it will pass? (13:00) Explain in your project how is it being used, how the API call comes to backend, what are the middle layers which are used? So explain how it is used in your project. (13:33) How do you communicate between these microservices? (17:11) Do you know Java 8? (18:11) You might have heard what are the features they have implemented? Can you explain me? (18:23) Earlier they used to use LinkedList when there was a collision, so right now what's happening? (19:17) So you have heard about default and static methods, right? (20:26) Why, what are those? So firstly what is this functional interface? (20:32) Why they have implemented this functional interface? (21:03) Have you heard of Lambda? (21:31) So these default and static methods you said, right? In functional interfaces, what are those exactly? Why they have introduced that? (21:45) So even what so even it is same for abstract class, I think so we can just have abstract methods as well as... (22:03) And also what's the difference between this abstract class and functional interfaces? (22:20) Prepare for your Java interview with this exclusive collection of real-time questions asked in the first-level technical round at Ivy Computech! From Java fundamentals to advanced concepts, these questions are tailored to help you ace your interview. Gain insights into problem-solving approaches, common pitfalls, and expert tips to stand out in your next technical round. Watch now and boost your confidence for your dream job! #JavaInterview #JavaQuestions #TechnicalInterview #CodingInterview #JavaProgramming #JavaPreparation #IvyComputech #JavaJobs #InterviewTips #ProgrammingInterview #CareerInTech #JavaDevelopers #JavaInterviewQuestions #Java #Microservices #SpringBoot #DesignPattern #Kafka #AWS #SQL #JPA #JavaInterview #MicroservicesArchitecture #SpringBootInterview #DesignPatterns #KafkaInterview #AWSCloud #SQLInterview #JPAInterview #JavaDevelopment #BackendDevelopment #SpringBoot #SpringFramework #Kafka #ApacheKafka #AWS #AmazonWebServices #SpringBootTutorial #KafkaTutorial #AWSCloud #Microservices #SpringBootMicroservices #SpringBootDeveloper #KafkaIntegration #CloudComputing #AWSLambda #AWSDevelopers #SpringBootWithKafka #SpringBootAndAWS